Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetizable recording disk and disk file employing servo sector head positioning

Magnetizable recording disk and disk file employing servo sector head positioning

US Patent 4511938 · Granted Apr 16, 1985

Estimated economic value: $15,976,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Head positioning system with automatic gain control1986